Finding the Fourth Proportional to 2,268.01, 3,130.29 and 1,480.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,268.01 : 3,130.29 = 1,480.69 : x
2. Step 2: Convert to fraction form
   2,268.01/3,130.29 = 1,480.69/x
3. Step 3: Cross multiply
   2,268.01x = 3,130.29 × 1,480.69
4. Step 4: Simplify right side
   2,268.01x = 4,634,989.10
5. Step 5: Solve for x
   x = 4,634,989.10/2,268.01
6. Step 6: Final answer
   x = 2,043.64